The 0.49.1, 0.49.6, 0.50.0, 0.54.0, and 0.55.0 reports (876 lines) were
superseded by the full 0.56.2 contract audit, which re-verified their
contracts. Nothing outside the documentation index and the next report's
back-link referenced them.

Every other report stays. The 0.57.0 through 0.62.0 release reviews each
back at least one open TODO entry, the 0.63.0 review holds CLI evidence
no later review re-verified, the 0.56.2 audit is the full baseline, and
the settings-experience note records decisions the development guide
cites. The index and the 0.56.2 audit now name the commit from which the
removed reports can be recovered.

Documentation impact: docs/README.md replaces the five index entries
with a pointer to Git history; no guide or TODO entry linked them.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>